| 线性流形上W准反对称矩阵的加权最小二乘解 |
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| 引用本文： | 张华珍,罗恒,罗慧明. 线性流形上W准反对称矩阵的加权最小二乘解[J]. 云南民族学院学报(自然科学版), 2013, 0(6): 418-421 |
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| 作者姓名： | 张华珍 罗恒 罗慧明 |
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| 作者单位： | 湘西民族职业技术学院,湖南吉首416000 |
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| 基金项目： | 湖南省高校科研基金（11C1261）. |
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| 摘 要： | 通过矩阵的奇异值分解得到了线性流形上w准反对称矩阵在加权范数下的最小二乘解，同时导出了解集合中与给定矩阵的加权最佳逼近解的表达式．
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| 关 键 词： | 加权 W准反对称矩阵 最小二乘解 |
Weighted least square solution of W- para -anti -symmetric matrices on the linear manifold |
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| ZHANG Hua-zhen,LUO Heng,LUO Hui-ming. Weighted least square solution of W- para -anti -symmetric matrices on the linear manifold[J]. Journal of Yunnan University of The Nationalities(Natural Sciences Edition), 2013, 0(6): 418-421 |
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| Authors: | ZHANG Hua-zhen LUO Heng LUO Hui-ming |
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| Affiliation: | (National Vocational and Technical College in Xiangxi, Jishou 416000,China) |
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| Abstract: | By applying the singular value decomposition of a matrix, the expressions of the weighted least square solution of W - para - anti - symmetric matrices on the linear manifold are derived . In addition , the expressions of the weighted optimal approximate is provided for the matrices. |
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| Keywords: | weighted W - para - anti - symmetric matrices least square solution |
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